ERROR_CLUSTER_RESNAME_NOT_FOUND - 5080 (0x13D8)
The specified resource name is not supported by this resource DLL. This may be due to a bad (or changed) name supplied to the resource DLL.
Updated: Feb 21, 2026
Technical Meaning
The ERROR_CLUSTER_RESNAME_NOT_FOUND error code indicates that a resource name provided to a cluster service resource DLL is not recognized or supported by the specific resource DLL in use. This error typically occurs during operations involving resource management within a Windows Failover Cluster environment.
Error Details
This error can arise when attempting to manage resources, such as disks, network interfaces, or other hardware components, using commands or APIs that are not compatible with the current configuration of the cluster service. The error suggests that either the name provided is incorrect or has been changed since the last successful operation.
Usage Context
This error code is commonly encountered in scenarios where resource management operations are performed on a Windows Failover Cluster, particularly when using tools like clusres.exe or through programming interfaces such as the Windows API functions related to cluster resources.
Developer Interpretation
When encountering this error, developers should verify that the resource name provided matches the expected format and is supported by the current version of the resource DLL. Additionally, checking for any recent changes in the configuration or updates to the cluster service can help resolve the issue.
Related Errors
ERROR_CLUSTER_INVALID_NODE(5072)ERROR_CLUSTER_RESOURCE_NAME_COLLISION(5136)ERROR_CLUSTER_RESIDENCY(5144)
FAQ
Q: What does the error mean?
A: The specified resource name is not recognized or supported by the current resource DLL.
Q: How can I resolve this issue?
A: Verify that the resource name provided matches the expected format and is supported by the current version of the resource DLL. Check for any recent changes in configuration or updates to the cluster service.
Summary
The ERROR_CLUSTER_RESNAME_NOT_FOUND error code indicates an unsupported resource name during operations within a Windows Failover Cluster environment. Developers should ensure that the provided names are correct and supported by the current version of the resource DLL.